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Grid Group Header

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Grid
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tin
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tin asked on 29 Oct 2015, 12:49 AM

Hi,

 Is there a way to enable groupable: true after a grid was created?

    

 Thks

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tin
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answered on 29 Oct 2015, 12:51 AM
More specific, the grid is not groupable at first time. But I need to enable grid's groupable it after click button or sth similiar
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Eyup
Telerik team
answered on 02 Nov 2015, 03:43 PM
Hello Tin,

You can use the following approach to achieve this requirement:
<asp:CheckBox ID="CheckBox1" runat="server" onclick="checkBoxClick(this);" />
<telerik:RadGrid ... ShowGroupPanel="true">
    <ClientSettings AllowDragToGroup="true">
JavaScript:
function pageLoad(app, args) {
    toggleGrouping();
}
function checkBoxClick(checkBox) {
    toggleGrouping();
}
function toggleGrouping() {
    var grid = $find('<%= RadGrid1.ClientID %>');
    var checkBox = $get('<%= CheckBox1.ClientID %>');
    grid.ClientSettings.AllowDragToGroup = checkBox.checked;
}

Hope this helps. Please give it a try and let me know if it works for you.

Regards,
Eyup
Telerik
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tin
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Eyup
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